Products
Arktite® EBBR Series Explosionproof Interlocked Receptacles with Enclosed Circuit Breakers
Arktite® EBBR Interlocked Receptacles are used:
- As a service outlet for portable equipment in damp, wet, corrosive locations
- In areas which are hazardous due to flammable vapors, gases or combustible dust (e.g. refineries and chemical plants)
- In areas where frequent wash downs are necessary or where heavy rain or water spray is prevalent
| Amperages | 30; 60; 100; 150A (Receptacles); 20-150A (Circuit Breakers) |
| Style | Style 2 |
| Configuration | 3W 4P |
| Hub Size | 1 1/2" |
| Body, Cover, and Receptacle Material | Copper-free aluminum |
| Contact Insulator Material (Receptacles and Plugs) | Fiberglass-reinforced polyester |
| Operating Handle Material | Copper-free aluminum |
| Operating Shaft and Bushing Material | Stainless steel |
Features
- Rugged, corrosion-resistant, cast copper-free aluminum construction
- Accepts compatible Arktite® plug of same rating and configuration
- Mechanical interlock mechanism for dead front construction
- Receptacles are mechanically interlocked with circuit breakers to provide disconnect means, short circuit protection and thermal time delay overload protection
- A spring door receptacle, located at the bottom of the unit, is mechanically interlocked with the circuit breaker operating mechanism for safe and dependable operation
- Plug and receptacle contacts cannot be made or broken under load
- Operating handles can be padlocked in either "ON" or "OFF" positions
- Component operating handles located through the right side wall of the body permits visual confirmation of correct component assembly and operation
- Total compliance to the wiring and room requirements of the National Electrical Code®
- Semi-clamshell enclosure design, with an external machined flat joint flamepath between body and cover makes interior components easily accessible
- Minimum enclosure-to-enclosure spacing with little interference between the opened cover and an adjacent enclosure
- Copper-free aluminum hinges allow the cover to swing well out of the way
- Stainless steel, quick release, captive, hex head cover bolts; stainless steel springs provide clear indication cover bolts are fully retracted from body
- Versatile, internal operating mechanisms allow for field adjustment to accommodate popular manufacturers' breakers
